body {
  width: 400px;
  margin: 0;
  padding: 0;
  font-family: 'system-ui', 'sans-serif';
}

#timeSelect {
  appearance: none;

  width: 100%;
  height: 40px;
  line-height: 40px;
  outline-style: none;
  border: 1px solid #dcdfe6;
  border-radius: 4px;
  box-sizing: border-box;
  padding: 0 32px 0 15px;
  background: url("../icons/ic_arrow_down_707070_32x32.svg") no-repeat scroll right center transparent;
  cursor: pointer;
}
#timeSelect:hover {
  border: 1px solid #cac6c6;
}
#timeSelect:focus {
  border: 1px solid #409eff;
}

#ctlKey {
  appearance: none;

  width: 30%;
  height: 40px;
  line-height: 40px;
  outline-style: none;
  border: 1px solid #dcdfe6;
  border-radius: 4px;
  box-sizing: border-box;
  padding: 0 32px 0 15px;
  background: url("../icons/ic_arrow_down_707070_32x32.svg") no-repeat scroll right center transparent;
  cursor: pointer;
}
#ctlKey:hover {
  border: 1px solid #cac6c6;
}
#ctlKey:focus {
  border: 1px solid #409eff;
}

#sftKey {
  appearance: none;

  width: 30%;
  height: 40px;
  line-height: 40px;
  outline-style: none;
  border: 1px solid #dcdfe6;
  border-radius: 4px;
  box-sizing: border-box;
  padding: 0 32px 0 15px;
  background: url("../icons/ic_arrow_down_707070_32x32.svg") no-repeat scroll right center transparent;
  cursor: pointer;
}
#sftKey:hover {
  border: 1px solid #cac6c6;
}
#sftKey:focus {
  border: 1px solid #409eff;
}

#cusKey {
  appearance: none;

  width: 37%;
  height: 40px;
  line-height: 40px;
  outline-style: none;
  border: 1px solid #dcdfe6;
  border-radius: 4px;
  box-sizing: border-box;
  padding: 0 32px 0 15px;
  background: url("../icons/ic_arrow_down_707070_32x32.svg") no-repeat scroll right center transparent;
  cursor: pointer;
}
#cusKey:hover {
  border: 1px solid #cac6c6;
}
#cusKey:focus {
  border: 1px solid #409eff;
}

#rules {
  width: 100%;
  height: 120px;
  outline-style: none;
  border: 1px solid #dcdfe6;
  border-radius: 4px;
  box-sizing: border-box;
  padding: 8px 15px;
  resize: vertical;
}
#rules:hover {
  border: 1px solid #cac6c6;
}
#rules:focus {
  border: 1px solid #409eff;
}

#testRules {
  color: #409eff;
}
#testRules:hover {
  cursor: pointer;
  border-bottom: 1px solid;
}
